User blog:TheSinnohDuo/Any tips?

I am starting a new game in roblox (an account named Necryozma) and i want some tips

1. I'm wondering which starter is good competitively

2. Typings for good coverage

3. Good non-legendary for every type

4. A mega evolution in my team

5. Natures

6. EVs

7. Donations (Your Choice)

8. Mega Stones (Your Choice)

9. Placeholders

Pokemons that i have an idea of using :

Underused pokemon

Overrated pokemon

Ubers (no team is complete without atleast 1 ubers)

Story team and pvp team needs to be the same (can't bother training more than 6 pokemon